WARNING: Embargoed for publication until 00:00:01 on 30/11/2021 – Programme Name: Doctor Who S13 – TX: 05/12/2021 – Episode: Doctor Who – Ep 6 (No. n/a) – Picture Shows: *NOT FOR PUBLICATION UNTIL 00:01HRS, TUESDAY 30TH NOVEMBER, 2021* Sontaran – (C) BBC Studios – Photographer: James Pardon